139512112

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:418

約数の個数: 60

約数和(自身を含む): 288825264

約数和(自身を除く): 149313152

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 212, 311, 368, 424, 529, 622, 848, 1058, 1219, 1244, 2116, 2438, 2488, 4232, 4876, 4976, 7153, 8464, 9752, 14306, 16483, 19504, 28037, 28612, 32966, 56074, 57224, 65932, 112148, 114448, 131864, 164519, 224296, 263728, 329038, 379109, 448592, 658076, 758218, 1316152, 1516436, 2632304, 3032872, 6065744, 8719507, 17439014, 34878028, 69756056, 139512112]

約数ペア:

[(1, 139512112), (2, 69756056), (4, 34878028), (8, 17439014), (16, 8719507), (23, 6065744), (46, 3032872), (53, 2632304), (92, 1516436), (106, 1316152), (184, 758218), (212, 658076), (311, 448592), (368, 379109), (424, 329038), (529, 263728), (622, 224296), (848, 164519), (1058, 131864), (1219, 114448), (1244, 112148), (2116, 65932), (2438, 57224), (2488, 56074), (4232, 32966), (4876, 28612), (4976, 28037), (7153, 19504), (8464, 16483), (9752, 14306)]